Beovision 20AX Chassis
Model: 3300
Year:1978
System:625 Line
Original List Price : £000.00 ( to be ascertained)
Valves: None
Transistors: Yes
Intergrated Circuits: Yes
CRT: 20″
Brochure
The Actual Set
Colour trouble a very green picture, this will be investigated soon.
Wow, a 20 inch 20AX set. Lovely
Great set a bit complex but good quality
Hi Chris,
Great finding one of those! Very popular back then due to the compact size compared with contemporary sets. I used to have a 26″ 4402 version of this chassis for over 25 years. A very common failure here is the BF422 output transistor, usually marked TFK (Telefunken), Philips branded parts seem almost indestructible in this application. Dry joints are common on the 8003202 sub board. If not then a possible auto-cut off failure. Rich